Lugged Lever-Gear Aluminium Bronze Butterfly Valves

The TTV 80LM580 aluminium bronze fully lugged marine butterfly valves provide resistance to some the most extreme corrosive environments and applications. These may include operations for fire protection, desalination and ballast systems. Marine industry approvals include DNV, Bureau Veritas, ABS and an ISO 9001 Lloyds certified manufacturer. Actuation Valve can offer stock supply within the UK up to 12" NB DN300 for next day delivery to the majority of European countries. 3.1 material certification is available at no additional cost.

Key Features

Key features and benefits of the 80LM580 Fully Lugged Type Butterfly Valves.
1

Key Features

The single piece body with threaded lugs is installed using two sets of bolts (One set for each flange) and enables the installer precise self centering capabilities of the valve due to the body design between flanges.
2

Key Features

Our standard corrosive resistant Butterfly Valves are available in a wide range of sizes to suit all industry standards with 2" to 12" Butterfly Valves all available from stock in ANSI or DIN Flanged Connections.
3

Key Features

Our TTV range has been designed for easy installation in a variety of different environments including marine, offshore and other harsh conditions. They have been tested by independent third-party bodies against international standards to ensure that they meet your needs.

Choose Your Rubber

Material Applications Temperature
EPDM Water, Sea Water, Alcohols, Organic Salt Solutions, Mineral Acid Solutions, Mineral Based Alkalines -20°C +110°C
High Temperature EPDM Super Heated Water -20°C +130°C
NBR Buna Mineral & Vegetable Oils, Gas, Non Aromatic Hydrocarbons, Animal Fats, Vegetable Fats, Air -10°C +80°C
Hypalon Mineral Acid Solutions, Organic & In-Organic Acids, Oxidising Solutions -10°C +80°C
Viton Acids, Fats, Hydrocarbons, Vegetable & Mineral Oils, Fuels -5°C +180°C
Polyisoprene Water, Alcohols, Abrasive Substances (Call To Check), Ketones, -10°C +60°C
Silicone Low & High Temperature Resistance Applications -30°C +150°C
High Temp Silicone Super Heated Water -50°C +160°C
Epichlorohydrin Ozone Resistance, Hydrocarbons, Aromatic Oils -25°C +145°C

Take A Seat

Stainless Steel Valve Gear Box

316 Stainless Steel Butterfly Valve Gear Box. Sealed to IP67 with single piece input shaft and worm gear with axial needle bearings. Additional options for RAL powder coatings and offshore paint specifications. Your perfect corrosive environment Butterfly Valve Gear Operator.

Valve Standards & Stuff

Body Material: Aluminium Bronze B148 C95800
Seats Material: EPDM, NBR Buna, Hypalon, Viton, Silicone, High Temperature, Polyisoprene, Epichloridine
Design Standard: Concentric, Soft Seat
Face To Face: EN 558 Series 20, ISO 5752 Series 20, API 609 Table 1, BS 5155 Series 4
Pressure Testing: EN 12266-1, DIN 3230, BS 6755, ISO 5208
Connections: PN10/16 ANSI 150, ISO 7007, DIN 2501, BS 4504, ANSI Class 150 ANSI B16.5
Sealing Testing: ISO 5208, 100% Tight Shut Off, API 598

Frequent Interrogation

Yes, this Valve is suitable for sea water within the pressure and temperature limitations.

Yes. We have a number of options including chain wheel operators. They come as standard with a quick link chain connection and safety cable kit.

It certainly does. All of our TTV butterfly valves come complete with a full set of operations and maintenance manuals. We can also send this electronically in advance.

It is a butterfly valve that uses aluminium bronze for key components (typically the disc), offering excellent corrosion resistance, especially in harsh or marine environments.

A lugged butterfly valve has threaded lugs around the body, allowing it to be bolted directly between flanges and enabling isolation from one side of the pipeline.

It refers to manual operation using either a hand lever (smaller sizes) or a gearbox (larger sizes), making the valve easier to operate and control.

Aluminium bronze provides superior resistance to seawater, salt, and corrosion, making it ideal for marine and offshore applications.

They are commonly used in marine systems, desalination plants, water treatment, and coastal industrial applications.

Yes — they are suitable for both flow control and shut-off applications.

Yes — aluminium bronze is highly resistant to seawater corrosion, making these valves a strong choice for marine environments.

Request more information or Advice

Please feel free to request information and advice using the form below or call us on 0151 547 1221

Aluminium Bronze Lugged Type Butterfly Valves

(315 Items)
Refine
Hide Filters Show Filters
Sort By
  • Low to High
  • High to Low
  • A to Z
  • Z to A
  • New In
You've viewed 315 of 315 products